Samsung 16GB DDR4-2400 LP ECC REG Server Memory

Overview

The Samsung M393A2K40BB1-CRC is a 16 GB DDR4-2400 registered ECC server memory module designed to deliver reliable and consistent performance for demanding server environments. Operating at 2400 MT/s with a low voltage of 1.2 V, it provides the bandwidth and stability needed for virtualization hosts, database servers, and high-performance computing systems. Its registered design and error-correcting code (ECC) support ensure data integrity and signal clarity, especially in fully populated server configurations.

Key features

• Registered memory architecture that enhances signal integrity and stability in high-density server setups
• ECC with an eight-bit parity signal to detect and correct single-bit errors, protecting critical data
• Low operating voltage of 1.2 V to reduce power consumption and heat generation, helping manage operating costs
• Single-rank x4 layout on a 288-pin interface for broad compatibility with DDR4-2400 RDIMM slots
• Supports both x4 and x8 organization in dual-DIMM-per-channel configurations, offering flexibility for upgrades and mixed capacities
• Simple installation process with automatic BIOS recognition of capacity and timings

Key specs

• Capacity: 16 GB
• Memory type: DDR4 Registered ECC
• Speed: 2400 MT/s
• Voltage: 1.2 V
• Rank and structure: Single-rank x4
• Pin count: 288-pin DIMM
• Error correction: ECC with eight-bit parity

Connectivity and compatibility

This memory module is compatible with server systems that support DDR4-2400 Registered ECC DIMMs. It fits into standard 288-pin DIMM slots designed for DDR4 RDIMM modules, making it suitable for a wide range of rack servers and workstation motherboards that require reliable memory with error correction and signal buffering.

Ideal uses and environments

The Samsung M393A2K40BB1-CRC is well suited to environments where uptime and data integrity are critical. It works effectively in virtualization hosts running multiple virtual machines, database servers processing high transaction volumes, and high-performance computing nodes handling large datasets. Its ECC protection and registered design make it a strong choice for IT professionals managing enterprise-grade servers that demand consistent memory performance and reliability.